人教版（2024）九年级上册（2024）Grammar Focus教课内容ppt课件

这是一份人教版（2024）九年级上册（2024）Grammar Focus教课内容ppt课件，共29页。PPT课件主要包含了主谓一致， ③ 就近原则，词形拓展 ，单项选择，cares，are 等内容，欢迎下载使用。
1. 掌握并正确运用词汇： cmpete, neither, , try ut2. 掌握主谓一致的基本原则（语法一致、意义一致、就近原则），能正确运用其肯定句、否定句及并列结构（如 , ），并能结合奥运体育项目或校园运动会话题进行表达
What’s the differencebetween the verbs “be” in bld?
Everyne is excited abut the schl Sprts Day.Bth are quite fast.Either Lily r Alice is a pssible chice.
① 语法一致原则
主语和谓语在人称和数上要保持一致，主语的单复数形式决定了谓语动词的单复数形式。
1.当主语为any、every、n、sme所构成的复合代词时，谓语动词用单数形式。
Smebdy is lking fr yu. 有人在找你。Everyne has a chance t win. 每个人都有机会赢。
2.当主语为each、either、neither或由each、either、every、neither 所修饰时，谓语动词用单数形式。
Each f the answers is wrth 20 pints. 每题为20分。Neither answer is crrect. 两个答案都不对。
特别提醒 在讲话和非正式写作中，“either/neither f +复数名词”作主语时，谓语动词也可以用复数形式。Neither f them has/have a car. 他们两个都没有汽车。
3.当主语为bth或由其修饰时，谓语动词用复数形式。
Bth are imprtant t us. 两者对我们都很重要。Bth f my parents are dctrs. 我的父母都是医生。
② 意义一致原则
谓语动词的单复数由主语的实际意义决定。当主语为family、team、class等集体名词时，若强调整体，谓语动词用单数形式；若强调成员，谓语动词用复数形式。
The family nw lives in Shanghai. 那家人现居上海。All my family enjy skiing. 我们全家都喜欢滑雪。
谓语动词的单复数由离它最近的主语决定，多适用于 、 、nt als...和there be句型等。
Either he r I am ging t attend the meeting. 要么是他，要么是我去参加这次会议。There is a pen and sme bks n the desk. 桌子上有一支钢笔和一些书。
Read the sentences. Circle the subjects and underline the verbs. What d yu ntice abut subject-verb agreement?
Cmplete the sentences with the crrect frms f the verbs in brackets.
1. Tennis _______ (require) strength and skill.2. Bth kung fu and bxing _______ (be) ppular sprts amng yung peple.3. Neither winning nr lsing ______ (be) everything in the Olympics. It’s abut ding yur best.4. Athletes train fr years t try ut fr the Olympics, and each _______ (have) a unique stry.5. Everyne _________ (lk) frward t the pening ceremny. It is always a great event.
Neither is really suitable fr me. (教材P75 4a) Neither winning nr lsing is everything in the Olympics. (教材P75 4b)
neither ... nr ... 既不······也不······　
(1)用来连接两个并列成分，表示否定含义。
Mr White spke neither English nr German. 怀特先生既不会说英语也不会说德语。Mst f them neither knw nr care hw it wrks. 他们中的大多数人不知道也不关心其运作原理。
(2)当其连接两个并列成分作主语时，谓语动词应遵循“就近原则”， 即与最靠近谓语动词的主语在人称和数上保持一致。
Neither my sister nr I have ever been t Xi’an befre. 我和我妹妹以前都没有去过西安。
neither /ˈnaɪðə(r); ˈniːðə(r)/ cnj. & prn. 两者皆非；两者都不
(1)[连词]常用于结构中。
Neither wd nr plastic cnducts heat like metal des. 木头和塑料都不像金属那样导热。
(2)[代词]可单独使用，也可用于neither f “两者都不”中。“neither f +复数名词/代词”作主语时，谓语动词用单复数形式均可，但在正式文体中，通常用单数。
— Which clur d yu like, red r blue? 你喜欢哪种颜色，红色还是蓝色? — Neither. I like green. 都不喜欢。我喜欢绿色。 Neither f the answers is/are crrect. 两个答案都不对。
词义拓展 [副词]也不用于“neither +助动词/情态动词”结构，用于说明否定的陈述同样适用于其他人或物。He didn’t remember and neither did I. 他没记住，我也忘了。I can’t understand a wrd f it and neither can she. 我一个字都弄不懂，她也没懂。
Athletes train fr years t try ut fr the Olympics... (教材P75 4b)
try ut 参加选拔；试用　
(1)参加选拔 常与介词fr连用。
Why dn’t yu try ut fr the basketball team? 你为什么不去参加篮球队的选拔呢？
(2)试用；测试；试验
They’re trying ut a new presenter fr the shw. 他们正在为这个节目试用一名新的主持人。
Cmplete the cnversatin with the crrect frms f the verbs in brackets.
Hey, d yu knw what “sprt climbing” is? It (1) ______ (be) ne f the newest sprts in the Olympic Games.Really? Tell me mre abut it.Sure. It (2) ______ (cme) frm traditinal rck climbing and is divided int three different types: speed climbing, buldering, and lead climbing.I see. What (3) ______ (be) the rules?
Ann: Jim:Ann: Jim:
Well, each type (4) ______ (be) different. In buldering, there (5)______ (be) n safety rpes. But in lead climbing, athletes (6) ______ (wear) rpes. In speed climbing, climbers (7) ______ (have) t cmpete against the clck.Oh, I see. Each event (8) ______ (sund) difficult t me.Yes, they all (9) ________ (require) a lt f training.
Ann: Jim:Ann:
In speed climbing, climbers have t cmpete against the clck. (教材P75 4c)
cmpete /kəmˈpiːt/ v.参加比赛；竞争
(1)[不及物动词]参加比赛 常与介词in连用。
Hw many runners will be cmpeting in the race? 会有多少名赛跑运动员参加这场比赛?
(2)[不及物动词]竞争，对抗
She lved t cmpete against bys wh were fast and strng. 她喜欢和速度快且强壮的男孩竞争。They’re cmpeting fr the jb. 他们在为那份工作竞争。
cmpete with/against 和……竞争cmpete fr 为……竞争
cmpete v.竞争；参加比赛
cmpetitin n.竞争；比赛
cmpetitive adj.竞争的；有竞争力的
cmpetitr n.竞争者；对手
语境串记The cmpetitrs cme frm all ver the cuntry. They cmpete with each ther in the cmpetitive cmpetitin. 参赛者来自全国各地，他们在这场竞技性的比赛中互相竞争。
练习 用括号中所给单词的适当形式填空。We will have a singing ___________ (cmpete) fr the English Week this semester.
Discuss what sprts yu wuld like t add t the Olympic sprts list. Then make a reprt t the class.
Bth/All f us grup in the grup... Neither/Nne f us...
( ) 1. —Excuse me, may I cme in nw? —I’m afraid nt. Lk! Everyne _______ fr their turn. A. wait B. waits C. is waiting D. are waiting( ) 2. _______ the students _______ the teacher _______ t see the film again. A. Nt nly; but als; want B. Either; r; want C. Bth; and; wants D. Neither; nr; wants
( ) 3. There _______ n ygurt and n tmates n the shpping list. We need t add _______ t the salad. A. is; them B. are; them C. are; it D. is; it( ) 4. Bth running n the playgrund every mrning and swimming in the pl twice a week _____ gd ways t keep fit. A. is B. am C. are D. be
二、用括号中所给单词的适当形式填空。
1. Nt nly Amanda but als her brther ________ (care) abut the envirnment. They always try t save energy.2. The prcess f making spring tea is an art. Each step ________ (require) great skills and rich experience.3. Climbing isn’t as exciting as skating, but bth f them ________ (be) interesting.
requires
主语和谓语在人称和数上要保持一致
谓语动词的单复数由主语的实际意义决定
谓语动词的单复数由离它最近的主语决定
1. 运用主谓一致原则，写 3-5 个句子，描述你们学校运动会的场景或大家观看奥运会的感受。要求正确使用以下结构：everybdy / bth / / 2. 将本课所学内容形成重点笔记。